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| author | John McCall <rjmccall@apple.com> | 2011-02-16 08:02:54 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2011-02-16 08:02:54 +0000 |
| commit | 1bf5846abf2ce98c4c9c420d1757b01a1663d8cc (patch) | |
| tree | 2dcbb6372072983963df0b5d6bf58a31bdf103d0 /clang/lib/CodeGen/CGExprComplex.cpp | |
| parent | c8fb2557b9e96fcde75d8cb4a5bf6de06e1ea470 (diff) | |
| download | llvm-1bf5846abf2ce98c4c9c420d1757b01a1663d8cc.zip llvm-1bf5846abf2ce98c4c9c420d1757b01a1663d8cc.tar.gz llvm-1bf5846abf2ce98c4c9c420d1757b01a1663d8cc.tar.bz2 | |
Save a copy expression for non-trivial copy constructions of catch variables.
llvm-svn: 125661
Diffstat (limited to 'clang/lib/CodeGen/CGExprComplex.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGExprComplex.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGExprComplex.cpp b/clang/lib/CodeGen/CGExprComplex.cpp index 21c298a..15901eb 100644 --- a/clang/lib/CodeGen/CGExprComplex.cpp +++ b/clang/lib/CodeGen/CGExprComplex.cpp @@ -129,6 +129,14 @@ public: } ComplexPairTy VisitArraySubscriptExpr(Expr *E) { return EmitLoadOfLValue(E); } ComplexPairTy VisitMemberExpr(const Expr *E) { return EmitLoadOfLValue(E); } + ComplexPairTy VisitOpaqueValueExpr(OpaqueValueExpr *E) { + if (E->isGLValue()) return EmitLoadOfLValue(E); + + // Otherwise, the mapping is... what, exactly? Probably a + // first-class aggregate, but it's really just not worthwhile. + CGF.ErrorUnsupported(E, "complex opaque r-value"); + return ComplexPairTy(); + } // FIXME: CompoundLiteralExpr |